/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package interfaz;


import optativa911.Ciudad;
import optativa911.GestorCiudad;
//import datos.FacturaDB;
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.Image;
import java.beans.PropertyVetoException;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.sql.SQLException;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.Iterator;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.DefaultListModel;
import javax.swing.ImageIcon;
import javax.swing.JDialog;
import javax.swing.JOptionPane;
import javax.swing.table.DefaultTableModel;

/**
 *
 * @author INGENIERIA
 */
public class InterfazCiudad extends javax.swing.JInternalFrame {
    SimpleDateFormat fecha = new SimpleDateFormat("dd/MM/yyyy");
    DefaultTableModel modelociu = new DefaultTableModel();
    String nombre=null;
    int codigo=0;
    GestorCiudad gestorciudades=new GestorCiudad();
    Ciudad ciudad=new Ciudad();
    boolean operacion=false;
    ArrayList listaCiudad=new ArrayList();
    ArrayList listaClientes=new ArrayList();
    Object listaAtributos[]=new Object[2];
    ImageIcon ImgValido=new ImageIcon(getClass().getResource( "/Imagenes/CampoValido.jpg" ));
    ImageIcon ImgInvalido=new ImageIcon(getClass().getResource( "/Imagenes/CampoInvalido.jpg" ));
    DefaultListModel modeloCliente=new DefaultListModel();
    mipanel panelMenuI = new mipanel(490, 44,"/imagenes/tab_bar.jpg");
    //mipanel panelMensajeI = new mipanel(474, 33,"/imagenes/title_panel.jpg");
    mipanel bgrTitulo = new mipanel(821, 36,"/imagenes/title_panel1.jpg");
    
    public GestorCiudad getCiudades() {
        return gestorciudades;
    }

    public void setCiudades(GestorCiudad ciudades) {
        this.gestorciudades = ciudades;
    }

    public boolean isOperacion() {
        return operacion;
    }

    public void setOperacion(boolean operacion) {
        this.operacion = operacion;
    }
    /**
     * Creates new form IngresoProyecto
     */
    public InterfazCiudad() {
        initComponents();
        pnlMensaje.setVisible(false);
        pnlIngresoCiudad.setVisible(false);
        pnlMenu.setVisible(true);
        pnlModificacion.setVisible(true);
        tblCiudad.setModel(modelociu);
        modelociu.addColumn("Codigo");
        modelociu.addColumn("Nombre");
        agregarElementos();
        jPanel1.add(bgrTitulo);
        jPanel1.repaint();
        //pnlMensaje.add(panelMensajeI);
        //pnlMensaje.repaint();
        //pnlMenu.add(panelMenuI);
        //pnlMenu.repaint();
    }

    public void limpiar()
    {
        int tamanioo= modelociu.getRowCount();
        for(int i=0;i<tamanioo;i++)
        {
            modelociu.removeRow(0);
        }
    }
    
    public int posicion() throws SQLException
    {
        int posact=ciudad.devolverid();
        return posact;
    }
    public void agregarElementos()
    {
        limpiar();
        //System.out.println(gestorciudades.listar().listar().size()+"");
        gestorciudades.listar();
        listaCiudad=gestorciudades.getCiudades();
        Iterator it = listaCiudad.iterator();
        while (it.hasNext())
        {
            Ciudad c=(Ciudad) it.next();
            
            Object atributosProyecto[]={c.getIdciudad(),c.getNombreciudad()};
            modelociu.addRow(atributosProyecto);
        }
        System.out.println(pnlMenu.getWidth()+" a "+pnlMenu.getHeight());
        System.out.println("Numero:"+modelociu.getRowCount());
    }

    public boolean Validar()
    {
        boolean resp=false;
        if(valNom.getIcon().equals(ImgInvalido) )
        {
            resp=false;
        }
        else
        {
            resp=true;
        }
        return resp;
    }
    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        pnlMensaje = new javax.swing.JPanel();
        lblMensaje = new javax.swing.JLabel();
        btnCerrarMensaje = new javax.swing.JButton();
        lblVerificar = new javax.swing.JLabel();
        pnlMenu = new javax.swing.JPanel();
        btnIngresar = new javax.swing.JButton();
        btnModificar = new javax.swing.JButton();
        btnEliminar = new javax.swing.JButton();
        pnlModificacion = new javax.swing.JPanel();
        pnlGrilla = new javax.swing.JPanel();
        jScrollPane1 = new javax.swing.JScrollPane();
        tblCiudad = new javax.swing.JTable();
        pnlIngresoCiudad = new javax.swing.JPanel();
        lblNombre1 = new javax.swing.JLabel();
        lblCodigo1 = new javax.swing.JLabel();
        txtId = new javax.swing.JTextField();
        txtNombre = new javax.swing.JTextField();
        btnNuevo = new javax.swing.JButton();
        btnGrabar = new javax.swing.JButton();
        btnCancelar = new javax.swing.JButton();
        valNom = new javax.swing.JLabel();
        jPanel1 = new javax.swing.JPanel();
        jLabel1 = new javax.swing.JLabel();

        setBackground(new java.awt.Color(250, 249, 242));
        setBorder(null);
        setForeground(new java.awt.Color(250, 250, 219));

        pnlMensaje.setBackground(new java.awt.Color(250, 247, 247));
        pnlMensaje.setBorder(javax.swing.BorderFactory.createLineBorder(new java.awt.Color(0, 0, 0)));

        lblMensaje.setBackground(new java.awt.Color(250, 247, 247));

        btnCerrarMensaje.setIcon(new javax.swing.ImageIcon(getClass().getResource("/Imagenes/cerrar.jpg"))); // NOI18N
        btnCerrarMensaje.setToolTipText("Cerrar Mensaje");
        btnCerrarMensaje.setBorder(null);
        btnCerrarMensaje.setOpaque(false);
        btnCerrarMensaje.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnCerrarMensajeActionPerformed(evt);
            }
        });

        lblVerificar.setAutoscrolls(true);

        javax.swing.GroupLayout pnlMensajeLayout = new javax.swing.GroupLayout(pnlMensaje);
        pnlMensaje.setLayout(pnlMensajeLayout);
        pnlMensajeLayout.setHorizontalGroup(
            pnlMensajeLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(pnlMensajeLayout.createSequentialGroup()
                .addContainerGap()
                .addComponent(lblMensaje, javax.swing.GroupLayout.PREFERRED_SIZE, 393, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(lblVerificar, javax.swing.GroupLayout.PREFERRED_SIZE, 27, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(11, 11, 11)
                .addComponent(btnCerrarMensaje))
        );
        pnlMensajeLayout.setVerticalGroup(
            pnlMensajeLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, pnlMensajeLayout.createSequentialGroup()
                .addGroup(pnlMensajeLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addComponent(lblMensaje, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(lblVerificar, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(btnCerrarMensaje, javax.swing.GroupLayout.Alignment.LEADING))
                .addContainerGap())
        );

        pnlMenu.setBackground(new java.awt.Color(250, 247, 247));
        pnlMenu.setBorder(javax.swing.BorderFactory.createTitledBorder(""));
        pnlMenu.setPreferredSize(new java.awt.Dimension(490, 44));

        btnIngresar.setBackground(new java.awt.Color(250, 247, 247));
        btnIngresar.setForeground(new java.awt.Color(255, 255, 255));
        btnIngresar.setIcon(new javax.swing.ImageIcon(getClass().getResource("/Imagenes/cmd_ingresar.jpg"))); // NOI18N
        btnIngresar.setBorder(null);
        btnIngresar.setCursor(new java.awt.Cursor(java.awt.Cursor.DEFAULT_CURSOR));
        btnIngresar.setDebugGraphicsOptions(javax.swing.DebugGraphics.NONE_OPTION);
        btnIngresar.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnIngresarActionPerformed(evt);
            }
        });

        btnModificar.setBackground(new java.awt.Color(250, 247, 247));
        btnModificar.setForeground(new java.awt.Color(255, 255, 255));
        btnModificar.setIcon(new javax.swing.ImageIcon(getClass().getResource("/Imagenes/cmd_modificar.jpg"))); // NOI18N
        btnModificar.setBorder(null);
        btnModificar.setCursor(new java.awt.Cursor(java.awt.Cursor.DEFAULT_CURSOR));
        btnModificar.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnModificarActionPerformed(evt);
            }
        });

        btnEliminar.setBackground(new java.awt.Color(250, 247, 247));
        btnEliminar.setForeground(new java.awt.Color(255, 255, 255));
        btnEliminar.setIcon(new javax.swing.ImageIcon(getClass().getResource("/Imagenes/cmd_eliminar.jpg"))); // NOI18N
        btnEliminar.setBorder(null);
        btnEliminar.setCursor(new java.awt.Cursor(java.awt.Cursor.DEFAULT_CURSOR));
        btnEliminar.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnEliminarActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout pnlMenuLayout = new javax.swing.GroupLayout(pnlMenu);
        pnlMenu.setLayout(pnlMenuLayout);
        pnlMenuLayout.setHorizontalGroup(
            pnlMenuLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(pnlMenuLayout.createSequentialGroup()
                .addContainerGap()
                .addComponent(btnIngresar)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(btnModificar)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(btnEliminar)
                .addContainerGap(368, Short.MAX_VALUE))
        );
        pnlMenuLayout.setVerticalGroup(
            pnlMenuLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(pnlMenuLayout.createSequentialGroup()
                .addGroup(pnlMenuLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(btnIngresar)
                    .addComponent(btnModificar)
                    .addComponent(btnEliminar))
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );

        pnlModificacion.setBackground(new java.awt.Color(250, 247, 247));
        pnlModificacion.setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Lista De Ciudades", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, null, new java.awt.Color(0, 0, 0)));

        pnlGrilla.setBackground(new java.awt.Color(250, 247, 247));

        tblCiudad.setBackground(new java.awt.Color(250, 249, 242));
        tblCiudad.setBorder(javax.swing.BorderFactory.createLineBorder(new java.awt.Color(0, 0, 0)));
        tblCiudad.setModel(new javax.swing.table.DefaultTableModel(
            new Object [][] {
                {null, null},
                {null, null},
                {null, null},
                {null, null},
                {null, null},
                {null, null},
                {null, null},
                {null, null},
                {null, null},
                {null, null}
            },
            new String [] {
                "Id", "Nombre"
            }
        ) {
            boolean[] canEdit = new boolean [] {
                false, false
            };

            public boolean isCellEditable(int rowIndex, int columnIndex) {
                return canEdit [columnIndex];
            }
        });
        tblCiudad.setCursor(new java.awt.Cursor(java.awt.Cursor.DEFAULT_CURSOR));
        tblCiudad.setGridColor(new java.awt.Color(51, 51, 51));
        tblCiudad.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                tblCiudadMouseClicked(evt);
            }
        });
        jScrollPane1.setViewportView(tblCiudad);
        tblCiudad.getColumnModel().getSelectionModel().setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);

        javax.swing.GroupLayout pnlGrillaLayout = new javax.swing.GroupLayout(pnlGrilla);
        pnlGrilla.setLayout(pnlGrillaLayout);
        pnlGrillaLayout.setHorizontalGroup(
            pnlGrillaLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(pnlGrillaLayout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 527, Short.MAX_VALUE)
                .addContainerGap())
        );
        pnlGrillaLayout.setVerticalGroup(
            pnlGrillaLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(pnlGrillaLayout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 183, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );

        javax.swing.GroupLayout pnlModificacionLayout = new javax.swing.GroupLayout(pnlModificacion);
        pnlModificacion.setLayout(pnlModificacionLayout);
        pnlModificacionLayout.setHorizontalGroup(
            pnlModificacionLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(pnlModificacionLayout.createSequentialGroup()
                .addComponent(pnlGrilla, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
        pnlModificacionLayout.setVerticalGroup(
            pnlModificacionLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, pnlModificacionLayout.createSequentialGroup()
                .addComponent(pnlGrilla, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );

        pnlIngresoCiudad.setBackground(new java.awt.Color(250, 247, 247));
        pnlIngresoCiudad.setBorder(javax.swing.BorderFactory.createTitledBorder(javax.swing.BorderFactory.createTitledBorder(""), "Ingreso De Ciudades", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, null, new java.awt.Color(0, 0, 0)));

        lblNombre1.setText("Nombre:");

        lblCodigo1.setText("Id:");

        txtId.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                txtIdActionPerformed(evt);
            }
        });

        txtNombre.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                txtNombreActionPerformed(evt);
            }
        });
        txtNombre.addFocusListener(new java.awt.event.FocusAdapter() {
            public void focusLost(java.awt.event.FocusEvent evt) {
                txtNombreFocusLost(evt);
            }
        });

        btnNuevo.setIcon(new javax.swing.ImageIcon(getClass().getResource("/Imagenes/cmd_nuevo.jpg"))); // NOI18N
        btnNuevo.setBorder(null);
        btnNuevo.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnNuevoActionPerformed(evt);
            }
        });

        btnGrabar.setIcon(new javax.swing.ImageIcon(getClass().getResource("/Imagenes/cmd_grabar.jpg"))); // NOI18N
        btnGrabar.setBorder(null);
        btnGrabar.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnGrabarActionPerformed(evt);
            }
        });

        btnCancelar.setIcon(new javax.swing.ImageIcon(getClass().getResource("/Imagenes/cmd_cancel.jpg"))); // NOI18N
        btnCancelar.setBorder(null);
        btnCancelar.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                btnCancelarMouseClicked(evt);
            }
        });
        btnCancelar.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnCancelarActionPerformed(evt);
            }
        });

        valNom.setBackground(new java.awt.Color(250, 247, 247));
        valNom.setOpaque(true);

        javax.swing.GroupLayout pnlIngresoCiudadLayout = new javax.swing.GroupLayout(pnlIngresoCiudad);
        pnlIngresoCiudad.setLayout(pnlIngresoCiudadLayout);
        pnlIngresoCiudadLayout.setHorizontalGroup(
            pnlIngresoCiudadLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(pnlIngresoCiudadLayout.createSequentialGroup()
                .addGroup(pnlIngresoCiudadLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(pnlIngresoCiudadLayout.createSequentialGroup()
                        .addGap(143, 143, 143)
                        .addGroup(pnlIngresoCiudadLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                            .addComponent(lblNombre1)
                            .addComponent(lblCodigo1))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addGroup(pnlIngresoCiudadLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                            .addComponent(txtId, javax.swing.GroupLayout.DEFAULT_SIZE, 106, Short.MAX_VALUE)
                            .addComponent(txtNombre))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(valNom, javax.swing.GroupLayout.PREFERRED_SIZE, 15, javax.swing.GroupLayout.PREFERRED_SIZE))
                    .addGroup(pnlIngresoCiudadLayout.createSequentialGroup()
                        .addGap(79, 79, 79)
                        .addComponent(btnNuevo)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                        .addComponent(btnGrabar)
                        .addGap(10, 10, 10)
                        .addComponent(btnCancelar)))
                .addContainerGap(66, Short.MAX_VALUE))
        );
        pnlIngresoCiudadLayout.setVerticalGroup(
            pnlIngresoCiudadLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(pnlIngresoCiudadLayout.createSequentialGroup()
                .addContainerGap()
                .addGroup(pnlIngresoCiudadLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(txtId)
                    .addComponent(lblCodigo1))
                .addGap(18, 18, 18)
                .addGroup(pnlIngresoCiudadLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(pnlIngresoCiudadLayout.createSequentialGroup()
                        .addGroup(pnlIngresoCiudadLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(txtNombre, javax.swing.GroupLayout.Alignment.TRAILING)
                            .addComponent(lblNombre1))
                        .addGap(124, 124, 124))
                    .addGroup(pnlIngresoCiudadLayout.createSequentialGroup()
                        .addComponent(valNom, javax.swing.GroupLayout.PREFERRED_SIZE, 16, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
                .addGroup(pnlIngresoCiudadLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(btnCancelar)
                    .addComponent(btnNuevo)
                    .addComponent(btnGrabar))
                .addContainerGap())
        );

        jPanel1.setBackground(new java.awt.Color(250, 249, 242));

        jLabel1.setText("Ciudades: Ingreso Modificación Eliminación");

        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addGap(25, 25, 25)
                .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 401, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(399, Short.MAX_VALUE))
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jLabel1)
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
            .addGroup(layout.createSequentialGroup()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(layout.createSequentialGroup()
                        .addContainerGap()
                        .addComponent(pnlModificacion, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                    .addGroup(layout.createSequentialGroup()
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(layout.createSequentialGroup()
                                .addGap(148, 148, 148)
                                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
                                    .addComponent(pnlMensaje, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                                    .addComponent(pnlIngresoCiudad, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
                            .addGroup(layout.createSequentialGroup()
                                .addGap(52, 52, 52)
                                .addComponent(pnlMenu, javax.swing.GroupLayout.PREFERRED_SIZE, 705, javax.swing.GroupLayout.PREFERRED_SIZE)))
                        .addGap(0, 0, Short.MAX_VALUE)))
                .addContainerGap())
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(pnlMensaje, javax.swing.GroupLayout.PREFERRED_SIZE, 33, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(pnlMenu, javax.swing.GroupLayout.PREFERRED_SIZE, 37, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(18, 18, 18)
                .addComponent(pnlIngresoCiudad, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(pnlModificacion, javax.swing.GroupLayout.PREFERRED_SIZE, 237, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(38, Short.MAX_VALUE))
        );

        pnlIngresoCiudad.getAccessibleContext().setAccessibleName("Ingreso De Ciudades\n");

        pack();
    }// </editor-fold>//GEN-END:initComponents

    private void btnEliminarActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnEliminarActionPerformed
        // TODO add your handling code here:
       int verificador=0;
        if(tblCiudad.getSelectedRow()!=-1)
        {
            try {
                ciudad.setIdciudad(Integer.parseInt((tblCiudad.getValueAt(tblCiudad.getSelectedRow(), 0)).toString()));
                ciudad.buscar();
                verificador=ciudad.eliminar();
                if(verificador==0){
                 agregarElementos();
                lblMensaje.setText("Ciudad Eliminado Correctamente");
                lblVerificar.setIcon(new ImageIcon( getClass().getResource( "/Imagenes/bien.jpg" )));
                pnlMensaje.setVisible(true);
                }else{
                lblMensaje.setText("No se puede eliminar clave foranea");
                lblVerificar.setIcon(new ImageIcon( getClass().getResource( "/Imagenes/Error.jpg" )));
                pnlMensaje.setVisible(true);
                }
               
                
            }
            catch (Exception ex){
                lblMensaje.setText("La Ciudad No se puede eliminar");
                lblVerificar.setIcon(new ImageIcon( getClass().getResource( "/Imagenes/bien.jpg" )));
                pnlMensaje.setVisible(true);  
            }
        }
        else
        {
            lblVerificar.setIcon(new ImageIcon( getClass().getResource( "/Imagenes/Error.jpg" )));
            lblMensaje.setText("Error: Elija la Ciudad a eliminar");
            pnlMensaje.setVisible(true);
        }
    }//GEN-LAST:event_btnEliminarActionPerformed

    private void btnCerrarMensajeActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCerrarMensajeActionPerformed
        // TODO add your handling code here:
        lblMensaje.setText("");
        pnlMensaje.setVisible(false);

    }//GEN-LAST:event_btnCerrarMensajeActionPerformed

    private void btnIngresarActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnIngresarActionPerformed
        // TODO add your handling code here:
        operacion=false;
        pnlIngresoCiudad.setVisible(true);
        pnlMenu.setVisible(false);
        pnlModificacion.setVisible(false);
        try {
            txtId.setText((posicion()+1)+"");
        } catch (SQLException ex) {
            Logger.getLogger(InterfazCiudad.class.getName()).log(Level.SEVERE, null, ex);
        }
        txtId.setEditable(false);
        valNom.setIcon(ImgInvalido);
        txtNombre.requestFocus();  

    }//GEN-LAST:event_btnIngresarActionPerformed

    private void btnModificarActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnModificarActionPerformed
        // TODO add your handling code here:
        if(tblCiudad.getSelectedRow()!=-1)
        {
            operacion=true;
            pnlMenu.setVisible(false);
            pnlModificacion.setVisible(false);
            pnlIngresoCiudad.setVisible(true);
            ciudad.setIdciudad(Integer.parseInt((tblCiudad.getValueAt(tblCiudad.getSelectedRow(), 0)).toString()));
            ciudad.buscar();
            txtId.setText(ciudad.getIdciudad()+"");
            txtId.setEditable(false);
            txtNombre.setText(ciudad.getNombreciudad());
            valNom.setIcon(ImgValido);
            txtNombre.requestFocus();
        }
        else
        {
            lblVerificar.setIcon(new ImageIcon( getClass().getResource( "/Imagenes/Error.jpg" )));
            lblMensaje.setText("Error: Elija la Ciudad a modificar");
            pnlMensaje.setVisible(true);
        }        
    }//GEN-LAST:event_btnModificarActionPerformed

    private void jdcFechaInicioFocusLost(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_jdcFechaInicioFocusLost
        // TODO add your handling code here:

    }//GEN-LAST:event_jdcFechaInicioFocusLost

    private void jdcFechaInicioPropertyChange(java.beans.PropertyChangeEvent evt) {//GEN-FIRST:event_jdcFechaInicioPropertyChange
    }//GEN-LAST:event_jdcFechaInicioPropertyChange

    private void jdcFechaInicioInputMethodTextChanged(java.awt.event.InputMethodEvent evt) {//GEN-FIRST:event_jdcFechaInicioInputMethodTextChanged
        // TODO add your handling code here:

    }//GEN-LAST:event_jdcFechaInicioInputMethodTextChanged

    private void jdcFechaInicioHierarchyChanged(java.awt.event.HierarchyEvent evt) {//GEN-FIRST:event_jdcFechaInicioHierarchyChanged
        // TODO add your handling code here:

    }//GEN-LAST:event_jdcFechaInicioHierarchyChanged

    private void jdcFechaInicioMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_jdcFechaInicioMouseClicked
        // TODO add your handling code here:

    }//GEN-LAST:event_jdcFechaInicioMouseClicked

    private void jdcFechaTerminacionPropertyChange(java.beans.PropertyChangeEvent evt) {//GEN-FIRST:event_jdcFechaTerminacionPropertyChange
    }//GEN-LAST:event_jdcFechaTerminacionPropertyChange

    private void btnCancelarActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCancelarActionPerformed
        // TODO add your handling code here:
        pnlIngresoCiudad.setVisible(false);
        agregarElementos();
        btnNuevoActionPerformed(evt);
        pnlModificacion.setVisible(true);
        pnlMenu.setVisible(true);
    }//GEN-LAST:event_btnCancelarActionPerformed

    private void btnCancelarMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_btnCancelarMouseClicked
        // TODO add your handling code here:
      
    }//GEN-LAST:event_btnCancelarMouseClicked

    private void btnGrabarActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnGrabarActionPerformed
        // TODO add your handling code here:
        if (Validar()==true){
            codigo=Integer.parseInt(this.txtId.getText());
            nombre = this.txtNombre.getText();
            ciudad.setIdciudad(codigo);
            ciudad.setNombreciudad(nombre);
            if (operacion == false) {
                ciudad.grabar();
                lblMensaje.setText("Ciudad guardado Satisfactoriamente");
            } else {
                ciudad.modificar();
                lblMensaje.setText("Ciudad Modificada Satisfactoriamente");
                btnCancelarActionPerformed(evt);
            }
            lblVerificar.setIcon(new ImageIcon( getClass().getResource( "/Imagenes/bien.jpg" )));

        } else{

            if(operacion==false) {
                lblMensaje.setText("Error: No se pudo guardar la Ciudad");
            } else {
                lblMensaje.setText("Error: No se pudo modificar la Ciudad");
            }
            lblVerificar.setIcon(new ImageIcon( getClass().getResource( "/Imagenes/Error.jpg" )));
        }
        pnlMensaje.setVisible(true);
    }//GEN-LAST:event_btnGrabarActionPerformed

    private void btnNuevoActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnNuevoActionPerformed
        try {
            // TODO add your handling code here:
            txtId.setText((posicion()+1)+"");
        } catch (SQLException ex) {
            Logger.getLogger(InterfazCiudad.class.getName()).log(Level.SEVERE, null, ex);
        }
        txtNombre.setText(null);
        System.out.println();
        valNom.setIcon(ImgInvalido);
        txtNombre.requestFocus();

    }//GEN-LAST:event_btnNuevoActionPerformed

    private void txtNombreFocusLost(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_txtNombreFocusLost
        // TODO add your handling code here:
        try{
            Integer.parseInt(txtNombre.getText());
            valNom.setIcon(ImgInvalido);

        } catch (Exception ex)
        {
            if(txtNombre.getText().toString().equals(""))
            valNom.setIcon(ImgInvalido);
            else
            valNom.setIcon(ImgValido);
        }
    }//GEN-LAST:event_txtNombreFocusLost

    private void txtNombreActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_txtNombreActionPerformed
        // TODO add your handling code here:
    }//GEN-LAST:event_txtNombreActionPerformed

    private void txtIdActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_txtIdActionPerformed
        // TODO add your handling code here:
    }//GEN-LAST:event_txtIdActionPerformed

    private void tblCiudadMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_tblCiudadMouseClicked
        // TODO add your handling code here:
        //int i = Integer.parseInt((String)(tblCiudad.getValueAt(tblCiudad.getSelectedRow(), 0)));
        ciudad.setIdciudad(Integer.parseInt((tblCiudad.getValueAt(tblCiudad.getSelectedRow(), 0)).toString()));
        ciudad.buscar();

    }//GEN-LAST:event_tblCiudadMouseClicked

    public class mipanel extends javax.swing.JPanel {
        String ruta;
        public mipanel(int ancho, int alto, String ruta){
            this.setSize(ancho,alto);
            this.ruta=ruta;           
        }

        @Override
        public void paint(Graphics g){
            
            Dimension tamanio = getSize();
            ImageIcon imagenFondo = new ImageIcon(getClass().getResource(ruta));
            g.drawImage(imagenFondo.getImage(),0,0,tamanio.width, tamanio.height, null);
            setOpaque(false);
            super.paintComponent(g);

        }        
    }
    
    

    
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton btnCancelar;
    private javax.swing.JButton btnCerrarMensaje;
    private javax.swing.JButton btnEliminar;
    private javax.swing.JButton btnGrabar;
    private javax.swing.JButton btnIngresar;
    private javax.swing.JButton btnModificar;
    private javax.swing.JButton btnNuevo;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JLabel lblCodigo1;
    private javax.swing.JLabel lblMensaje;
    private javax.swing.JLabel lblNombre1;
    private javax.swing.JLabel lblVerificar;
    private javax.swing.JPanel pnlGrilla;
    private javax.swing.JPanel pnlIngresoCiudad;
    private javax.swing.JPanel pnlMensaje;
    private javax.swing.JPanel pnlMenu;
    private javax.swing.JPanel pnlModificacion;
    private javax.swing.JTable tblCiudad;
    private javax.swing.JTextField txtId;
    private javax.swing.JTextField txtNombre;
    private javax.swing.JLabel valNom;
    // End of variables declaration//GEN-END:variables
}


